<template>
  <div class="guess">
  	<div class="guess-desc" :class="[guessDescChange]">
        <div>猜你喜欢</div>
    </div>
    <div class="guess-content" v-for="item of guessList" :key="item.id">
        <div class="guess-content-img">
            <img :src="item.imgUrl">
            <div>{{item.rank}}</div>
        </div>
        <div class="guess-content-desc">
            {{item.desc}}
        </div>
        <div class="guess-content-price">
            <div class="guess-content-price-left">
                酒店距景点{{item.distance}}km
            </div>
            <div class="guess-content-price-right">
                <span>￥</span><span>{{item.price}}</span>起
            </div>
        </div>
    </div>
  </div>
</template>

<script>
export default {
  name: 'homeGuess',
  props:{
    guessList:Array
  },
    data(){
        return{
            guessDescChange:'',
            
        }
    },
    methods:{
        scrollChange(){
            let height=document.documentElement.scrollTop
            // console.log(height)
            if(height>600){
                this.guessDescChange='guessDescChange'
            }else{
              this.guessDescChange=''
            }
        }
    },
    mounted(){
        window.addEventListener('scroll',this.scrollChange)
    }
}
</script>


<style lang="stylus" scoped>
.guess
  border-top:.3rem solid #eee
  background:#fff
  .guess-desc
    overflow:hidden
    height:0
    padding-bottom:10%
    text-align:center
    color:#23beae
  .guessDescChange
    position:fixed
    top:.9rem
    left:0
    width:100%
    background:#fff
    z-index:100
  .guess-desc > div
    overflow:hidden
    width:25%
    height:0
    padding-bottom:6%
    margin:0 auto
    padding-top:.23rem
    border-bottom:.1rem solid #23beae
  .guess-content
    overflow:hidden
    width:92%
    height:0
    padding-bottom:64%
    margin:0 auto
    .guess-content-img
      position:relative
      overflow:hidden
      height:0
      padding-bottom:48.3%      
    .guess-content-img >img
      max-width:100%
    .guess-content-img >div
      position:absolute
      bottom:.2rem
      left:.1rem
      color:#fff
    .guess-content-desc
      overflow:hidden
      height:0
      padding-bottom:12%
      text-align:left
      padding-top:.1rem
      text-indent:.1rem
      font-size:.28rem
      font-weight:bold
      letter-spacing:.01rem
      line-height:.35rem
    .guess-content-price
      overflow:hidden
      height:0
      padding-bottom:10%
      .guess-content-price-left
        float:left
        color:#aaa
      .guess-content-price-right
        float:right
        margin-right:.1rem
      .guess-content-price-right > span
        color:red
        font-weight:bold
        font-size:.4rem

</style>
